Arnold Umformtechnik
Carl-Arnold-Strasse 25
Forchtenberg-Ernsbach
D-74670
Germany
Latest articles from this company
News releases from this company
Fastener firm expands UK/Irish presence
Fastening systems specialist Arnold Umformtechnik has appointed Andrew Fitzpatrick as sales manager for the UK and Ireland.
News from Manufacturingtalk, 1 August 2007
Selecting thread-forming screws for Al components
A comprehensive study into the design and performance of thread-forming screws in aluminium alloy distributor gear units has proved the capabilities of a screw design choice.
News from Manufacturingtalk, 14 March 2007
Cross-threading screw shortens cycle times
A screw for cross threading applications ensures short cycle times by minimising failures, repairs, scrap and downtime during assembly.
News from Manufacturingtalk, 30 January 2007
Fast fastener prototyping service offered
A fastener rapid prototyping service enables the production of highly complex fasteners in small runs, with the same characteristics and functions as bulk manufactured cold formed parts.
News from Manufacturingtalk, 30 August 2006
Fastening firm offers rapid prototyping service
Fastening company offers rapid prototyping using specialist RP team to reduce delivery lead time for customised short runs to three weeks - costs are reduced by simultaneous procedures.
News from Manufacturingtalk, 16 June 2006
Self-tapping fasteners up quality, reliability
Using direct screw fasteners, a car components supplier has reduced costs, raised quality and process reliability, increased OEM acceptance and has been drawn into OEM development team.
News from Manufacturingtalk, 1 August 2005
Thread-forming screws save up to 70%
A study shows how some major cost reductions can be made by using thread-forming screws that guarantee efficiency benefits while maintaining process reliability.
News from Manufacturingtalk, 11 March 2005
Choosing detachable and permanent fasteners
As thermoplastics materials constantly improve in technology and cost-efficiency, the need for a low-cost and secure fastening method becomes increasingly important.
News from Manufacturingtalk, 7 January 2005
Chromiting replaces hexavalent chromium
The EU End of Life Vehicles Directive forbids the use of hexavalent chromium, which is why a German manufacturer is supporting the 'Chromiting' technique for its fastener treatment.
News from Manufacturingtalk, 6 January 2005
Chromating use threatened by WEEE Directive
The EU Car Recycling Directive and the Waste Electrical and Electronic Equipment Directive will have a drastic effect on the use of yellow and black chromating used in the fastener industry.
News from Manufacturingtalk, 12 July 2004
Fastener has anti-cross threading geometry
When a rotating fastener is misaligned with a tapped hole, cross threading can occur, a condition prevented by Acupoint, which locates a tapped hole and provides proper alignment.
News from Manufacturingtalk, 24 February 2004
Clinch bolt has dual functions
A versatile clinch bolt the shank of which has a trilobular (triangular) shape provides a releasable connection, a permanent connection or a combination of both.
News from Manufacturingtalk, 23 February 2004
Fastener gives anti-cross threading geometry
A spherical point at the end of a rotating fastener's shank locates the tapped hole and provides proper alignment to ensure a positive thread engagement.
News from Manufacturingtalk, 20 February 2004
Thread forming screws make assembly easier
Thread forming screw geometry allows the mating material to flow much easier and closer to the core of the screw, at a much reduced installation torque and giving an improved clamping force.
News from Manufacturingtalk, 20 February 2004
Captive fasteners can replace welding screws
Captive fasteners, which are pressed into formed sheet metal parts, provide a sheet metal component ready for installation and are a very reliable alternative to conventional welding screws.
News from Manufacturingtalk, 20 February 2004
Improving reliability in direct plastics screwing
The asymmetric thread profile of screw for fibre-reinforced plastics optimises the material flow of the formed thread, and achieves a completely supported thread along shank length.
News from Manufacturingtalk, 20 February 2004
Screws protect against oscillation and vibration
Locking screws with trilobular thread have additional small 30deg flanks rolled onto the normal thread flanks of 60deg to effect self-locking against vibration and oscillation.
News from Manufacturingtalk, 20 February 2004
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